SwiftUI list multiple custom row edit option - ios

Question

I need a multiple rows edit option for SwiftUI list
My login screen in NavigationView
After login Home screen is tab
bar
one of the tab is list view (I need edit option for this
list)
Here is my total code
first screen I have only simple navigation view with text fields and button.
struct HomeView: View {
#ObservedObject var viewModel = HomeViewModel()
//#State var title = "Home"
var body: some View {
TabView(selection: $viewModel.selectedView) {
TasksView()
.tabItem {
Image(“one”)
Text(“one”)
}.tag(0)
DashboardView()
.tabItem {
Image(“two”)
Text(“two”)
}.tag(1)
NotifcationsView()
.tabItem {
Image(“some”)
Text(“some”)
}.tag(2)
SettingsView()
.tabItem {
Image(“set”)
Text("Se")
}.tag(3)
}
.navigationBarBackButtonHidden(true)
.navigationBarItems(trailing: EditButton())
.navigationBarTitle(Text(viewModel.title) , displayMode: .inline)
}
}
struct TasksView: View {
#ObservedObject var viewModel = TViewModel()
#State var segmentSelection = 0
#State var selection = Set<String>()
// #State var editMode = EditMode.active
var body: some View {
VStack {
Picker(selection: $viewModel.segmentSelection, label: Text("")) {
ForEach(0..<self.viewModel.segments.count) {index in
Text(self.viewModel.segments[index]).tag(index)
}
}.pickerStyle(SegmentedPickerStyle())
.padding(5)
//MyTaskListView()
List (selection: $selection) {
ForEach(viewModel.mt){ t in
//TaskCell(t : task)
Text("Title")
}
.onDelete(perform: viewModel.delete)
}
}.onAppear{
self.viewModel.requestMYTasks()
}
.frame(minWidth: 0, maxWidth: .infinity, minHeight: 0, maxHeight: .infinity, alignment: .topLeading)
}
init() {
UISegmentedControl.appearance().selectedSegmentTintColor = Colors.navBarColor
UISegmentedControl.appearance().setTitleTextAttributes([.foregroundColor: UIColor.white], for: .selected)
UISegmentedControl.appearance().setTitleTextAttributes([.foregroundColor: Colors.navBarColor], for: .normal)
}
}
after keeping simple row also , edit is not working

Answer 1

EditButton tracks edit mode automatically, so just remove your explicit state and all works (on replicated code, Xcode 11.4)
//#State var editMode = EditMode.active // remove this
List (selection: $selection) {
ForEach(viewModel.myTasks){ task in
TaskCell(task : task)
}
.onDelete(perform: viewModel.delete)
// .environment(\.editMode, self.$editMode) // ... and this
}
.navigationBarItems(trailing: EditButton())